Skip to main content

NHTSA urged to strike a balance on hybrid and EV sound requirements

In its comments to the National Highway Traffic Safety administration's (NHTSA) proposed rule to add sound to hybrid and electric vehicles, Global Automakers is asking the agency to find a noise level that effectively alerts pedestrians without being excessively loud. "Striking a balance is important," said Michael Cammisa, director of safety for Global Automakers, which represents international motor vehicle manufacturers, original equipment suppliers, and other automotive-related trade associations. "W
March 18, 2013 Read time: 2 mins
In its  comments  to the 834 National Highway Traffic Safety Administration's (NHTSA) proposed rule to add sound to hybrid and electric vehicles, Global Automakers is asking the agency to find a noise level that effectively alerts pedestrians without being excessively loud.   

"Striking a balance is important," said Michael Cammisa, director of safety for Global Automakers, which represents international motor vehicle manufacturers, original equipment suppliers, and other automotive-related trade associations. "While we support the intent of the regulation to assist pedestrians, we have concerns that the current proposal may lead to alert sounds that are excessively and unnecessarily noisy to others inside and outside of the vehicle."

In 2010, Global Automakers worked with lawmakers, the National Federation of the Blind, the American Council of the Blind, and other auto industry groups on the Pedestrian Safety Enhancement Act which directed NHTSA to undertake this rule-making, which is intended to assist pedestrians in identifying the presence of hybrid and electric vehicles by requiring automakers to add sound to these quiet cars.

"As hybrid and electric cars have become more widespread, some of our members have already added noise alerts to these vehicles," said Cammisa.  "We look forward to continuing to work with NHTSA and other stakeholders to improve these requirements before they are finalised."

For more information on companies in this article

Related Content

  • How can US transportation be ‘re-envisioned’?
    October 17, 2019
    In her address to this year’s ITS America Annual Meeting, congresswoman Eleanor Holmes Norton, chair of the House Subcommittee on Highways and Transit, called for a ‘re-envisioning’ of transportation. Her speech is below – and ITS International asks a number of US experts what they would like to see ‘re-envisioned’…

    I would like to welcome  ITS America to the nation’s capital.

  • Does ADAS create as many problems as it solves
    September 23, 2014
    Victoria Banks and Neville Stanton [1] of Southampton University’s Transportation Research Group examine the real impact of creeping driver automation. Safety research suggests that 90% of accidents are thought to be a result of driver inattentiveness to unpredictable or incomplete information and the vision is that highly automated vehicles will lead to accident-free driving in the future.
  • Rethink required to reduce road transport’s environmental impact
    March 15, 2016
    Against a background of a renewed focus on limiting the rise in average temperatures, Colin Sowman looks at a project that is taking a holistic approach to the environmental impact and safety of road transport. At the COP21 meeting in Paris last December, almost 200 nations agreed to reduce greenhouse gas emissions in an effort to keep the rise in global temperatures to 2°C) compared with pre-industrial levels. The transportation sector is a major contributor to the production of CO2, one of the main green
  • V2X: The design challenges
    May 2, 2018
    The connected future throws up a number of enticing possibilities for us all. But, says Houman Zarrinkoub of MathWorks, issues around visualisation, prototyping and model evolution need to be examined carefully. We are all aware of the huge amount of investment going into driverless car technologies. With the likes of Volvo, Tesla and BMW getting in on the act, soon they will be a common sight on our roads. However, for this to occur, the vehicles must be able to connect with each other and ensure driver